Discover the hidden benefits of releasing open source projects in this 19-minute Web Summit talk. Explore how open source contributes to better code, engineers, and organizational culture through LinkedIn's perspective. Learn about the company's pioneering role in the "streaming data stack" with Apache Kafka and Apache Samza. Gain insights on joining the open source community, building better engineering practices, and enhancing your reputation. Compare closed vs. open source approaches and understand the impact on transferable skills, productivity, and cloud technologies.